value quality siderealorsynodic author ref method 14.8300 2 Synodic Polakis 2019MPBu...46..287P Lightcurve 19.0000 2 Synodic Behrend LCDB Lightcurve 22.3100 2 Synodic Warner 2005MPBu...32...90W Lightcurve 29.6390 2 Synodic Dose 2022MPBu...49..141D Lightcurve 31.1600 2 Synodic Polakis LCDB Lightcurve 33.5250 2 Synodic Colazo 2021MPBu...48..140C Lightcurve